Draw all of the distributions on the page.
Arguments:
- cur_drawing - The drawing we are working with.
- start_x_pos - The x position on the page to start drawing at.
- x_pos_change - The change in x position between each figure.
- start_y_pos - The y position on the page to start drawing at.
- y_pos_change - The change in y position between each figure.
- num_y_drawings - The number of drawings we'll have in the y
(up/down) direction.